High 8.7Published Dec 9, 2025

CVE-2023-53773MiniDVBLinux 5.4 Unauthenticated Live Stream Disclosure via tv_action.sh

Updated under an hour ago (Oct 26, 2026, 1:40 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

MiniDVBLinux 5.4 contains an unauthenticated vulnerability in the tv_action.sh script that allows remote attackers to generate live stream snapshots through the Simple VDR Protocol. Attackers can request /tpl/tv_action.sh to create and retrieve a live TV screenshot stored in /var/www/images/tv.jpg without authentication.

CVSS: 8.7 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-306
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Apr 7, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

MiniDVBLinux MiniDVBLinux minidvblinux:minidvblinux (from the name)	through 5.4	CNA record
minidvblinux minidvblinux minidvblinux:minidvblinux	through 5.4	NVD

References

References

https://www.exploit-db.com/exploits/51095	exploit, third-party-advisory, vdb-entry
https://www.minidvblinux.de	product
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5716.php	third-party-advisory, exploit
https://www.vulncheck.com/advisories/minidvblinux-unauthenticated-live-stream-disclosure-via-tvactionsh	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.